JP2002540945A - 成形部品を製造するために選択的レーザ溶解を行なうデバイス - Google Patents

成形部品を製造するために選択的レーザ溶解を行なうデバイス

Info

Publication number
JP2002540945A
JP2002540945A JP2000583660A JP2000583660A JP2002540945A JP 2002540945 A JP2002540945 A JP 2002540945A JP 2000583660 A JP2000583660 A JP 2000583660A JP 2000583660 A JP2000583660 A JP 2000583660A JP 2002540945 A JP2002540945 A JP 2002540945A
Authority
JP
Japan
Prior art keywords
roller
layer
process chamber
material powder
slide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2000583660A
Other languages
English (en)
Japanese (ja)
Inventor
ヴィルヘルム マイネルズ，
コンラッド ヴィッセンバッハ，
アンドレス ガッセル，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Publication of JP2002540945A publication Critical patent/JP2002540945A/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/004—Filling molds with powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/60—Planarisation devices; Compression devices
    • B22F12/63—Rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/22—Driving means
    • B22F12/222—Driving means for motion along a direction orthogonal to the plane of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
JP2000583660A 1998-11-23 1999-11-16 成形部品を製造するために選択的レーザ溶解を行なうデバイス Withdrawn JP2002540945A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19853978A DE19853978C1 (de) 1998-11-23 1998-11-23 Vorrichtung für das selektive Laser-Schmelzen zur Herstellung eines Formkörpers
DE19853978.9 1998-11-23
PCT/DE1999/003668 WO2000030790A2 (de) 1998-11-23 1999-11-16 Vorrichtung für das selektive laser-schmelzen zur herstellung eines formkörpers

Publications (1)

Publication Number Publication Date
JP2002540945A true JP2002540945A (ja) 2002-12-03

Family

ID=7888715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000583660A Withdrawn JP2002540945A (ja) 1998-11-23 1999-11-16 成形部品を製造するために選択的レーザ溶解を行なうデバイス

Country Status (4)

Country Link
EP (1) EP1144146B1 (de)
JP (1) JP2002540945A (de)
DE (2) DE19853978C1 (de)
WO (1) WO2000030790A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004076103A1 (ja) * 2003-02-25 2004-09-10 Matsushita Electric Works Ltd. 三次元形状造形物の製造方法及び製造装置
JP2020132936A (ja) * 2019-02-18 2020-08-31 キヤノン株式会社 製造方法、三次元造形装置

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10065960C5 (de) 2000-06-07 2005-10-06 (bu:st) GmbH Beratungsunternehmen für Systeme und Technologien Verfahren zur Herstellung eines Werkstückes mit exakter Geometrie
JP3446733B2 (ja) * 2000-10-05 2003-09-16 松下電工株式会社 三次元形状造形物の製造方法及びその装置
DE10236907A1 (de) * 2002-08-12 2004-02-26 Fockele, Matthias, Dr. Vorrichtung zur Herstellung eines Formkörpers durch schichtweises Aufbauen aus pulverförmigem, insbesondere metallischem oder keramischem Werkstoff
DE10300959C5 (de) * 2003-01-14 2013-10-02 Cl Schutzrechtsverwaltungs Gmbh Beschichtereinrichtung für eine Bauvorrichtung zur Erstellung von Formteilen aus Baumaterial
DE102005016940B4 (de) * 2005-04-12 2007-03-15 Eos Gmbh Electro Optical Systems Vorrichtung und Verfahren zum Auftragen von Schichten eines pulverförmigen Materials auf eine Oberfläche
DE102005025348B4 (de) * 2005-05-31 2007-08-02 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren zur Herstellung eines Formkörpers sowie Sensoreinheit zu dessen Durchführung
DE102005027311B3 (de) * 2005-06-13 2006-11-02 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren zur Herstellung eines dreidimensionalen Formkörpers
GB0712027D0 (en) * 2007-06-21 2007-08-01 Materials Solutions Rotating build plate
DE102008031925B4 (de) 2008-07-08 2018-01-18 Bego Medical Gmbh Duales Herstellungsverfahren für Kleinserienprodukte
DE102009024334B4 (de) * 2009-06-09 2011-10-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Beschickung einer Materialschicht auf eine Bauplattform oder auf wenigstens eine auf der Bauplattform befindlichen Materialschicht zur Herstellung eines Gegenstandes im Wege eines generativen Herstellungsverfahrens
DE102010008781B4 (de) 2010-02-22 2017-04-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur schichtweisen Fertigung von Bauteilen, sowie Verfahren zur schichtweisen Fertigung von Bauteilen
DE102011086889A1 (de) 2011-11-22 2013-05-23 Mtu Aero Engines Gmbh Generatives Herstellen eines Bauteils
DE102012200160A1 (de) * 2012-01-06 2013-07-11 Evonik Industries Ag Vorrichtung zur schichtweisen Herstellung von dreidimensionalen Objekten mittels rotierendem Auftrag
DE102012101939A1 (de) 2012-03-08 2013-09-12 Klaus Schwärzler Verfahren und Vorrichtung zum schichtweisen Aufbau eines Formkörpers
DE102012014841A1 (de) 2012-07-27 2014-01-30 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zur Herstellung dreidimensionaler Objekte durch sukzessives Verfestigen von Schichten eines insbesondere pulverförmigen, mittels elektromagnetischer Strahlung oder Teilchenstrahlung verfestigbaren Aufbaumaterials
DE102013215053A1 (de) * 2013-07-31 2015-02-05 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung und Verfahren zum Auftragen einer Pulverschicht auf eine Pulverplattform beziehungsweise auf ein Pulverbrett auf einer Pulverplattform
CN103521767B (zh) * 2013-09-04 2015-06-10 华中科技大学 一种复杂零件的高速精密加工方法和装置
DE202013010698U1 (de) * 2013-12-03 2015-03-09 Matthias Fockele Vorrichtung zur Herstellung eines Formkörpers durch ortsselektives Umschmelzen oder ggf. Sintern von Werkstoffpulver
DE102015000100A1 (de) * 2015-01-14 2016-07-14 Cl Schutzrechtsverwaltungs Gmbh Verfahren zur Hestellung von dreidimensionalen Bauteilen
EP3239468A1 (de) * 2016-04-27 2017-11-01 MTU Aero Engines GmbH Verfahren zum herstellen einer schaufel für eine strömungsmaschine
EP3552803A1 (de) * 2018-04-13 2019-10-16 CL Schutzrechtsverwaltungs GmbH Verfahren zur generativen fertigung von mindestens einem dreidimensionalen objekt
CN109968040B (zh) * 2019-04-18 2021-05-18 江南大学 一种增减材复合制造设备
CN116393715B (zh) * 2023-04-19 2023-09-19 安徽艾密克电联科技有限责任公司 一种3d金属粉末打印机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002677A2 (en) * 1986-10-17 1988-04-21 Board Of Regents, The University Of Texas System Method and apparatus for producing parts by selective sintering
AU4504089A (en) * 1988-10-05 1990-05-01 Michael Feygin An improved apparatus and method for forming an integral object from laminations
DE19514740C1 (de) * 1995-04-21 1996-04-11 Eos Electro Optical Syst Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objektes
DE19649865C1 (de) * 1996-12-02 1998-02-12 Fraunhofer Ges Forschung Verfahren zur Herstellung eines Formkörpers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004076103A1 (ja) * 2003-02-25 2004-09-10 Matsushita Electric Works Ltd. 三次元形状造形物の製造方法及び製造装置
CN100377816C (zh) * 2003-02-25 2008-04-02 松下电工株式会社 三维形状造型物的制造方法及制造装置
US7754135B2 (en) 2003-02-25 2010-07-13 Panasonic Electric Works Co., Ltd. Three dimensional structure producing method and producing device
JP2020132936A (ja) * 2019-02-18 2020-08-31 キヤノン株式会社 製造方法、三次元造形装置
JP7171466B2 (ja) 2019-02-18 2022-11-15 キヤノン株式会社 製造方法、三次元造形装置

Also Published As

Publication number Publication date
WO2000030790A3 (de) 2002-02-14
EP1144146A3 (de) 2002-09-11
DE59904675D1 (de) 2003-04-24
EP1144146B1 (de) 2003-03-19
DE19853978C1 (de) 2000-05-25
EP1144146A2 (de) 2001-10-17
WO2000030790A2 (de) 2000-06-02

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Legal Events

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A300 Application deemed to be withdrawn because no request for examination was validly filed

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Effective date: 20070206